:host ::ng-deep .ant-tree {
    overflow: hidden;
    margin: 0 -24px;
    padding: 0 24px;
  }

  :host ::ng-deep .ant-tree li {
    padding: 4px 0 0 0;
  }

  .custom-node {
    cursor: pointer;
    line-height: 24px;
    margin-left: 4px;
    display: inline-block;
    margin: 0 -1000px;
    padding: 0 1000px;
  }

  .active {
    background: #1890ff;
    color: #fff;
  }

  .file-name,
  .folder-name {
    margin-left: 4px;
  }

  .file-desc,
  .folder-desc {
    padding: 0 8px;
    display: inline-block;
    background: #87ceff;
    color: #ffffff;
    position: relative;
    left: 12px;
  }